v {xschem version=2.9.9 file_version=1.2 }
G {}
K {}
V {}
S {}
E {}
N 1810 -1780 1830 -1780 { lab=#net1}
N 1870 -1780 1890 -1780 { lab=VPWR}
N 1890 -1810 1890 -1780 { lab=VPWR}
N 1740 -1810 1890 -1810 { lab=VPWR}
N 1740 -1810 1740 -1780 { lab=VPWR}
N 1740 -1780 1760 -1780 { lab=VPWR}
N 1870 -1740 1870 -1720 { lab=VOUT_AMP1}
N 1870 -1740 1910 -1740 { lab=VOUT_AMP1}
N 1760 -1730 1760 -1670 { lab=#net1}
N 1710 -1690 1830 -1690 { lab=#net2}
N 1710 -1720 1710 -1690 { lab=#net2}
N 1640 -1640 1720 -1640 { lab=#net3}
N 1640 -1670 1640 -1640 { lab=#net3}
N 1590 -1640 1600 -1640 { lab=VGND}
N 1590 -1640 1590 -1610 { lab=VGND}
N 1590 -1610 1660 -1610 { lab=VGND}
N 1660 -1610 1770 -1610 { lab=VGND}
N 1770 -1640 1770 -1610 { lab=VGND}
N 1760 -1640 1770 -1640 { lab=VGND}
N 1870 -1690 1880 -1690 { lab=VGND}
N 1880 -1690 1880 -1660 { lab=VGND}
N 1770 -1660 1880 -1660 { lab=VGND}
N 1770 -1660 1770 -1640 { lab=VGND}
N 1660 -1690 1670 -1690 { lab=VGND}
N 1660 -1660 1660 -1610 { lab=VGND}
N 1660 -1660 1670 -1660 { lab=VGND}
N 1920 -1500 1940 -1500 { lab=#net4}
N 1980 -1500 2000 -1500 { lab=VPWR}
N 2000 -1530 2000 -1500 { lab=VPWR}
N 1850 -1530 2000 -1530 { lab=VPWR}
N 1850 -1520 1850 -1500 { lab=VPWR}
N 1850 -1500 1870 -1500 { lab=VPWR}
N 1980 -1460 1980 -1440 { lab=VOUT_AMP2}
N 1980 -1460 2020 -1460 { lab=VOUT_AMP2}
N 1870 -1440 1870 -1390 { lab=#net4}
N 1820 -1410 1940 -1410 { lab=#net5}
N 1820 -1440 1820 -1410 { lab=#net5}
N 1750 -1360 1830 -1360 { lab=#net6}
N 1750 -1390 1750 -1360 { lab=#net6}
N 1700 -1360 1710 -1360 { lab=VGND}
N 1700 -1360 1700 -1330 { lab=VGND}
N 1700 -1330 1770 -1330 { lab=VGND}
N 1840 -1330 1880 -1330 { lab=VGND}
N 1880 -1360 1880 -1330 { lab=VGND}
N 1870 -1360 1880 -1360 { lab=VGND}
N 1980 -1410 1990 -1410 { lab=VGND}
N 1990 -1410 1990 -1380 { lab=VGND}
N 1880 -1380 1990 -1380 { lab=VGND}
N 1880 -1380 1880 -1360 { lab=VGND}
N 1770 -1410 1780 -1410 { lab=VGND}
N 1770 -1380 1770 -1330 { lab=VGND}
N 1770 -1380 1780 -1380 { lab=VGND}
N 1740 -1840 1740 -1810 { lab=VPWR}
N 1680 -1440 1820 -1440 { lab=#net5}
N 1600 -1390 1750 -1390 { lab=#net6}
N 1720 -1470 1730 -1470 { lab=VIN22}
N 1540 -1420 1560 -1420 { lab=VIN21}
N 1540 -1420 1540 -1360 { lab=VIN21}
N 1540 -1360 1550 -1360 { lab=VIN21}
N 1600 -1500 1680 -1500 { lab=#net7}
N 1600 -1500 1600 -1450 { lab=#net7}
N 1620 -1520 1660 -1520 { lab=VPWR}
N 1660 -1520 1660 -1470 { lab=VPWR}
N 1660 -1470 1680 -1470 { lab=VPWR}
N 1600 -1420 1620 -1420 { lab=VPWR}
N 1620 -1520 1620 -1420 { lab=VPWR}
N 2000 -1530 2060 -1530 { lab=VPWR}
N 2060 -1810 2060 -1530 { lab=VPWR}
N 1890 -1810 2060 -1810 { lab=VPWR}
N 1760 -1730 1810 -1730 { lab=#net1}
N 1810 -1780 1810 -1730 { lab=#net1}
N 1870 -1440 1920 -1440 { lab=#net4}
N 1920 -1500 1920 -1440 { lab=#net4}
N 1410 -1670 1640 -1670 { lab=#net3}
N 1530 -1750 1540 -1750 { lab=VIN12}
N 1350 -1700 1370 -1700 { lab=VIN11}
N 1350 -1700 1350 -1640 { lab=VIN11}
N 1350 -1640 1360 -1640 { lab=VIN11}
N 1410 -1780 1490 -1780 { lab=#net8}
N 1410 -1780 1410 -1730 { lab=#net8}
N 1430 -1800 1470 -1800 { lab=VPWR}
N 1470 -1800 1470 -1750 { lab=VPWR}
N 1470 -1750 1490 -1750 { lab=VPWR}
N 1410 -1700 1430 -1700 { lab=VPWR}
N 1430 -1800 1430 -1700 { lab=VPWR}
N 1740 -1860 1750 -1860 { lab=VPWR}
N 1660 -1520 1850 -1520 { lab=VPWR}
N 1500 -1560 1520 -1560 { lab=VPWR}
N 1520 -1530 1520 -1520 { lab=VPWR}
N 1500 -1530 1520 -1530 { lab=VPWR}
N 1330 -1840 1740 -1840 { lab=VPWR}
N 1330 -1840 1330 -1810 { lab=VPWR}
N 1310 -1810 1330 -1810 { lab=VPWR}
N 1440 -1530 1460 -1530 { lab=VBIAS2}
N 1240 -1810 1270 -1810 { lab=VBIAS1}
N 1330 -1810 1330 -1800 { lab=VPWR}
N 1840 -1330 1840 -1280 { lab=VGND}
N 1870 -1750 1870 -1740 { lab=VOUT_AMP1}
N 1480 -1720 1710 -1720 { lab=#net2}
N 1660 -1690 1660 -1660 { lab=VGND}
N 1980 -1470 1980 -1460 { lab=VOUT_AMP2}
N 1770 -1410 1770 -1380 { lab=VGND}
N 1500 -1500 1600 -1500 { lab=#net7}
N 1520 -1520 1620 -1520 { lab=VPWR}
N 1760 -1750 1760 -1730 { lab=#net1}
N 1800 -1780 1810 -1780 { lab=#net1}
N 1870 -1470 1870 -1440 { lab=#net4}
N 1910 -1500 1920 -1500 { lab=#net4}
N 1310 -1780 1410 -1780 { lab=#net8}
N 1330 -1800 1430 -1800 { lab=VPWR}
N 1850 -1530 1850 -1520 { lab=VPWR}
N 1510 -1520 1520 -1520 { lab=VPWR}
N 1520 -1560 1520 -1530 { lab=VPWR}
N 1740 -1860 1740 -1840 { lab=VPWR}
N 1310 -1840 1330 -1840 { lab=VPWR}
N 1320 -1800 1330 -1800 { lab=VPWR}
N 1770 -1330 1840 -1330 { lab=VGND}
C {devices/iopin.sym} 1750 -1860 0 0 {name=VPWR lab=VPWR}
C {sky130_fd_pr/pfet_01v8.sym} 1850 -1780 0 0 {name=M18
L=0.15
W=1
nf=1
mult=1
ad="'int((nf+1)/2) * W/nf * 0.29'" 
pd="'2*int((nf+1)/2) * (W/nf + 0.29)'"
as="'int((nf+2)/2) * W/nf * 0.29'" 
ps="'2*int((nf+2)/2) * (W/nf + 0.29)'"
nrd="'0.29 / W'" nrs="'0.29 / W'"
sa=0 sb=0 sd=0
model=pfet_01v8
spiceprefix=X
}
C {sky130_fd_pr/pfet_01v8.sym} 1780 -1780 0 1 {name=M19
L=0.15
W=1
nf=1
mult=1
ad="'int((nf+1)/2) * W/nf * 0.29'" 
pd="'2*int((nf+1)/2) * (W/nf + 0.29)'"
as="'int((nf+2)/2) * W/nf * 0.29'" 
ps="'2*int((nf+2)/2) * (W/nf + 0.29)'"
nrd="'0.29 / W'" nrs="'0.29 / W'"
sa=0 sb=0 sd=0
model=pfet_01v8
spiceprefix=X
}
C {sky130_fd_pr/nfet_01v8.sym} 1850 -1690 0 0 {name=M20
L=0.15
W=1
nf=1 
mult=1
ad="'int((nf+1)/2) * W/nf * 0.29'" 
pd="'2*int((nf+1)/2) * (W/nf + 0.29)'"
as="'int((nf+2)/2) * W/nf * 0.29'" 
ps="'2*int((nf+2)/2) * (W/nf + 0.29)'"
nrd="'0.29 / W'" nrs="'0.29 / W'"
sa=0 sb=0 sd=0
model=nfet_01v8
spiceprefix=X
}
C {sky130_fd_pr/nfet_01v8.sym} 1740 -1640 0 0 {name=M21
L=0.15
W=1
nf=1 
mult=1
ad="'int((nf+1)/2) * W/nf * 0.29'" 
pd="'2*int((nf+1)/2) * (W/nf + 0.29)'"
as="'int((nf+2)/2) * W/nf * 0.29'" 
ps="'2*int((nf+2)/2) * (W/nf + 0.29)'"
nrd="'0.29 / W'" nrs="'0.29 / W'"
sa=0 sb=0 sd=0
model=nfet_01v8
spiceprefix=X
}
C {sky130_fd_pr/nfet_01v8.sym} 1620 -1640 0 1 {name=M22
L=0.15
W=1
nf=1 
mult=1
ad="'int((nf+1)/2) * W/nf * 0.29'" 
pd="'2*int((nf+1)/2) * (W/nf + 0.29)'"
as="'int((nf+2)/2) * W/nf * 0.29'" 
ps="'2*int((nf+2)/2) * (W/nf + 0.29)'"
nrd="'0.29 / W'" nrs="'0.29 / W'"
sa=0 sb=0 sd=0
model=nfet_01v8
spiceprefix=X
}
C {sky130_fd_pr/nfet_01v8.sym} 1690 -1690 0 1 {name=M23
L=0.15
W=1
nf=1 
mult=1
ad="'int((nf+1)/2) * W/nf * 0.29'" 
pd="'2*int((nf+1)/2) * (W/nf + 0.29)'"
as="'int((nf+2)/2) * W/nf * 0.29'" 
ps="'2*int((nf+2)/2) * (W/nf + 0.29)'"
nrd="'0.29 / W'" nrs="'0.29 / W'"
sa=0 sb=0 sd=0
model=nfet_01v8
spiceprefix=X
}
C {devices/iopin.sym} 1910 -1740 0 0 {name=OUTPUT1 lab=VOUT_AMP1}
C {sky130_fd_pr/pfet_01v8.sym} 1960 -1500 0 0 {name=M24
L=0.15
W=1
nf=1
mult=1
ad="'int((nf+1)/2) * W/nf * 0.29'" 
pd="'2*int((nf+1)/2) * (W/nf + 0.29)'"
as="'int((nf+2)/2) * W/nf * 0.29'" 
ps="'2*int((nf+2)/2) * (W/nf + 0.29)'"
nrd="'0.29 / W'" nrs="'0.29 / W'"
sa=0 sb=0 sd=0
model=pfet_01v8
spiceprefix=X
}
C {sky130_fd_pr/pfet_01v8.sym} 1890 -1500 0 1 {name=M25
L=0.15
W=1
nf=1
mult=1
ad="'int((nf+1)/2) * W/nf * 0.29'" 
pd="'2*int((nf+1)/2) * (W/nf + 0.29)'"
as="'int((nf+2)/2) * W/nf * 0.29'" 
ps="'2*int((nf+2)/2) * (W/nf + 0.29)'"
nrd="'0.29 / W'" nrs="'0.29 / W'"
sa=0 sb=0 sd=0
model=pfet_01v8
spiceprefix=X
}
C {sky130_fd_pr/nfet_01v8.sym} 1960 -1410 0 0 {name=M26
L=0.15
W=1
nf=1 
mult=1
ad="'int((nf+1)/2) * W/nf * 0.29'" 
pd="'2*int((nf+1)/2) * (W/nf + 0.29)'"
as="'int((nf+2)/2) * W/nf * 0.29'" 
ps="'2*int((nf+2)/2) * (W/nf + 0.29)'"
nrd="'0.29 / W'" nrs="'0.29 / W'"
sa=0 sb=0 sd=0
model=nfet_01v8
spiceprefix=X
}
C {sky130_fd_pr/nfet_01v8.sym} 1850 -1360 0 0 {name=M27
L=0.15
W=1
nf=1 
mult=1
ad="'int((nf+1)/2) * W/nf * 0.29'" 
pd="'2*int((nf+1)/2) * (W/nf + 0.29)'"
as="'int((nf+2)/2) * W/nf * 0.29'" 
ps="'2*int((nf+2)/2) * (W/nf + 0.29)'"
nrd="'0.29 / W'" nrs="'0.29 / W'"
sa=0 sb=0 sd=0
model=nfet_01v8
spiceprefix=X
}
C {sky130_fd_pr/nfet_01v8.sym} 1730 -1360 0 1 {name=M28
L=0.15
W=1
nf=1 
mult=1
ad="'int((nf+1)/2) * W/nf * 0.29'" 
pd="'2*int((nf+1)/2) * (W/nf + 0.29)'"
as="'int((nf+2)/2) * W/nf * 0.29'" 
ps="'2*int((nf+2)/2) * (W/nf + 0.29)'"
nrd="'0.29 / W'" nrs="'0.29 / W'"
sa=0 sb=0 sd=0
model=nfet_01v8
spiceprefix=X
}
C {sky130_fd_pr/nfet_01v8.sym} 1800 -1410 0 1 {name=M29
L=0.15
W=1
nf=1 
mult=1
ad="'int((nf+1)/2) * W/nf * 0.29'" 
pd="'2*int((nf+1)/2) * (W/nf + 0.29)'"
as="'int((nf+2)/2) * W/nf * 0.29'" 
ps="'2*int((nf+2)/2) * (W/nf + 0.29)'"
nrd="'0.29 / W'" nrs="'0.29 / W'"
sa=0 sb=0 sd=0
model=nfet_01v8
spiceprefix=X
}
C {devices/iopin.sym} 2020 -1460 0 0 {name=VOUT_AMP2 lab=VOUT_AMP2}
C {devices/iopin.sym} 1550 -1360 0 0 {name=VIN21 lab=VIN21}
C {devices/iopin.sym} 1730 -1470 0 0 {name=VIN22 lab=VIN22}
C {devices/gnd.sym} 1800 -1330 0 0 {name=l1 lab=VGND}
C {devices/gnd.sym} 1710 -1610 0 0 {name=l2 lab=VGND}
C {devices/iopin.sym} 1360 -1640 0 0 {name=VIN11 lab=VIN11}
C {devices/iopin.sym} 1540 -1750 0 0 {name=VIN12 lab=VIN12}
C {sky130_fd_pr/pfet_01v8.sym} 1510 -1750 0 1 {name=M3
L=0.15
W=1
nf=1
mult=1
ad="'int((nf+1)/2) * W/nf * 0.29'" 
pd="'2*int((nf+1)/2) * (W/nf + 0.29)'"
as="'int((nf+2)/2) * W/nf * 0.29'" 
ps="'2*int((nf+2)/2) * (W/nf + 0.29)'"
nrd="'0.29 / W'" nrs="'0.29 / W'"
sa=0 sb=0 sd=0
model=pfet_01v8
spiceprefix=X
}
C {sky130_fd_pr/pfet_01v8.sym} 1700 -1470 0 1 {name=M4
L=0.15
W=1
nf=1
mult=1
ad="'int((nf+1)/2) * W/nf * 0.29'" 
pd="'2*int((nf+1)/2) * (W/nf + 0.29)'"
as="'int((nf+2)/2) * W/nf * 0.29'" 
ps="'2*int((nf+2)/2) * (W/nf + 0.29)'"
nrd="'0.29 / W'" nrs="'0.29 / W'"
sa=0 sb=0 sd=0
model=pfet_01v8
spiceprefix=X
}
C {sky130_fd_pr/pfet_01v8.sym} 1390 -1700 0 0 {name=M5
L=0.15
W=1
nf=1
mult=1
ad="'int((nf+1)/2) * W/nf * 0.29'" 
pd="'2*int((nf+1)/2) * (W/nf + 0.29)'"
as="'int((nf+2)/2) * W/nf * 0.29'" 
ps="'2*int((nf+2)/2) * (W/nf + 0.29)'"
nrd="'0.29 / W'" nrs="'0.29 / W'"
sa=0 sb=0 sd=0
model=pfet_01v8
spiceprefix=X
}
C {sky130_fd_pr/pfet_01v8.sym} 1580 -1420 0 0 {name=M6
L=0.15
W=1
nf=1
mult=1
ad="'int((nf+1)/2) * W/nf * 0.29'" 
pd="'2*int((nf+1)/2) * (W/nf + 0.29)'"
as="'int((nf+2)/2) * W/nf * 0.29'" 
ps="'2*int((nf+2)/2) * (W/nf + 0.29)'"
nrd="'0.29 / W'" nrs="'0.29 / W'"
sa=0 sb=0 sd=0
model=pfet_01v8
spiceprefix=X
}
C {sky130_fd_pr/pfet_01v8.sym} 1480 -1530 0 0 {name=M7
L=0.15
W=1
nf=1
mult=1
ad="'int((nf+1)/2) * W/nf * 0.29'" 
pd="'2*int((nf+1)/2) * (W/nf + 0.29)'"
as="'int((nf+2)/2) * W/nf * 0.29'" 
ps="'2*int((nf+2)/2) * (W/nf + 0.29)'"
nrd="'0.29 / W'" nrs="'0.29 / W'"
sa=0 sb=0 sd=0
model=pfet_01v8
spiceprefix=X
}
C {sky130_fd_pr/pfet_01v8.sym} 1290 -1810 0 0 {name=M8
L=0.15
W=1
nf=1
mult=1
ad="'int((nf+1)/2) * W/nf * 0.29'" 
pd="'2*int((nf+1)/2) * (W/nf + 0.29)'"
as="'int((nf+2)/2) * W/nf * 0.29'" 
ps="'2*int((nf+2)/2) * (W/nf + 0.29)'"
nrd="'0.29 / W'" nrs="'0.29 / W'"
sa=0 sb=0 sd=0
model=pfet_01v8
spiceprefix=X
}
C {devices/iopin.sym} 1240 -1810 0 1 {name=VBIAS1 lab=VBIAS1}
C {devices/iopin.sym} 1440 -1530 0 1 {name=VBIAS2 lab=VBIAS2}
C {devices/iopin.sym} 1840 -1280 0 0 {name=p1 lab=VGND}